
At DSPL the following key design parameters are considered in detail before manufacturing:-
- Reliability
- Safety
- Serviceability
- Flexibility
- Aesthetics
Quality in the end product starts from the marketing inputs through the stages of electrical and mechanical design, fabrication, Pretreatment and powder coating, enclose assembly, inward inspection of bought out components, inspection & testing, packing, documentation and dispatch. for each of these stage we ave a checklist before the products gors to next stages. all important parameters are defined and strictly adhered to all these go to make our Quality Assurance Plan(QAP).
Our products have been successfully tested by Central Power Research Institute (CPRI-Bhopal).
Short circuit fault level strength of 50KA for one sec as per IS:8623 (part-1) -1993
Short circuit fault level strength of 70KA for one sec as per IS:8623 (part-1) -1993
Degree of protection IP-6s as per 1s/IEC: 60439-1 2004s IEC:60529;2001
Degree of protection IP-5s as per 1s/IEC:60439-1 2004s IEC:60529;2001
Verification of temperature rise limit IS-8623 (part-1), 1993 and as per customer requirement.

